baber/WOPTO huggingface dataset:
Patent DK-565687-D0 (DK)
Inventor: ROTTER FRANZ
IPC: E01B7/00
Filed: 1987-10-28
Abstract: To manufacture frogs or rail sections in the wheel-running region of points with a highly wear-resistant wheel-running surface of a hardenable steel of composition  C 0.01 to 0.05 %  Si 0.01 to 0.2 %  Mn 0.01 to 0.2 %  Co 0 to 15 %  Mo 1.5 to 6 %  Ni 7 to 20 %  Ti 0.1 to 1 %  Cr O to 13 %  Al 0 to 0.2 %  B 0 to 0.1 %  Zr 0 to 0.1 % the wheel-running surface is applied by explosive plating or electron beam welding or compound-rolling to a base body of readily weldable steel, especially a steel having not more than 0.24 % of C, not more than 0.04 % of P and S, not more than 0.65 % of Si and not more than 1.7 % of Mn.
Patent HU-901894-D0 (HU)
Title: Process for producing new 4(5)-imidazole derivatives and containing such compounds pharmaceutical preparatives
Inventor: KARJALAINEN
IPC: C07D233/54
Filed: 1990-03-29
Abstract: Novel imidazole derivatives of the formula <CHEM> wherein R1, R2, R min 1 and R min 2, which can be the same or different, are H, CH3, C2H5, C3H7, OCH3, OH, CH2OH, NO2, NH2, CN, CF3, CHF2, CH2F or halogen; R min  is H or <CHEM> where R3 is H, CH3 or halogen; R4 is H, R5 is H or OH, R6 is H or OH and R7 is H or R4 and R6 together form a bond or R5 and R7 together form a bond; X and Y, which can be the same or different, are a bond, a straight C1-2-alkyl or the corresponding alkenyl and z is 0 to 2 and <CHEM> wherein R1, R2, R min 1, R min 2 and R min  are as defined before, R4 is H or OH and R5 is H or R4 and R5 together form a bond and y is 0 to 4, and their non-toxic salts exhibit aromatase and desmolase inhibiting properties. Very selective aromatase inhibiting compounds are valuable in the treatment of estrogen dependent diseases, e.g. breast cancer.
Patent HU-912717-D0 (HU)
Title: Absorbents having incremented surface
Inventor: METEYER THOMAS EDWARD
IPC: C08F8/00
Filed: 1991-08-15
Abstract: Highly crosslinked adsorbent copolymers are treated to enhance their surface area by reacting the copolymers in the presence of non-swelling liquid and Lewis-acid catalyst.
Patent HU-892763-D0 (HU)
Title: Plants containing modified filament cells
Inventor: MARIANI CELESTINA
IPC: C12N15/57
Filed: 1989-04-27
Abstract: A plant, the nuclear genome of which is transformed with a foreign DNA sequence encoding a product which selectively disrupts the metabolism, functioning and/or development of stamen cells of the plant. The foreign DNA sequence also optionally encodes a marker.
Patent NO-870416-D0 (NO)
Inventor: WEBER LARRY B
IPC: G06F12/04
Filed: 1987-02-03
Abstract: A functional unit such as a CPU (10) follows one data ordering scheme internally, in which incoming and/or outgoing data pass through a data order conversion unit for realigning the data to a selectable external data ordering scheme. A means (28) for specifying the external data ordering scheme is accessible from outside the physical package(s) in which the functional unit is housed. The data order conversion unit may comprise a load aligner (20) and/or a store aligner (22), one or both of which may comprise means for shifting informational units of a smaller size within informational units of a larger size. The shift amount may derive from the low order address bits and may be altered depending on the external data ordering scheme selected.
Patent NO-871859-D0 (NO)
Inventor: ROBERTS WILLIAM
IPC: C21C7/00
Filed: 1987-05-05
Abstract: The invention refers to a method for manufacturing a steel product having a very high hardenability in relation to its alloying content. The method is characterized by melting at least the bulk of a steel composition containing a majority of alloy ingredients to produce a steel melt; superheating said steel melt at a temperature of at least 1625 DEG C and maintaining said melt at said temperature for at least two minutes to form a supertreated melt; prior to said superheating adding to said steel composition at least one micro-alloying ingredient selected from the group consisting of aluminum, titanium, and zirconium; teeming and casting said superheated melt to form cast products; and hot-working said cast products to form said steel product. The invention also concerns a steel product in the form of a block, bar, plate, or forged shape or casting made according to the above method from a steel having the following composition in weight percent: Carbon 0.12 to 0.75, Manganese 0.3 to 1.5, Silicon from traces up to 1.0, Chromium from traces up to 5.0, Nickel from traces up to 2.0, Molybdenum 0.05 to 3.0, Vanadium 0.05 to 1.5, Niobium from traces up to 0.3, Phosphorus 0.03 max, Sulphur from traces up to 0.05, Aluminum 0.02 to 0.16 or, Titanium 0.015 to 0.08 or, Zirconium 0.015 to 0.08 or, at least two of Aluminum, Titanium and Zirconium, wherein the total amount of A1 + 2(Ti + Zr) is about 0.02 to about 0.16.
Patent NO-874582-D0 (NO)
Inventor: KOBELOER EGON
IPC: B65G17/44
Filed: 1987-11-03
Abstract: 1. Round steel chain having brackets for the purpose of mounting conveying elements comprising the following features : - the brackets serving for mounting the conveying elements have a straight portion (11) merging into two round portions (12), like in the case of a closed member of a round chain, the longitudinal side, however, which faces the straight portion, being closed by a strap (20) serving as an abutment for a conveying element ; - two straight, parallel portions (13) of the bracket which are continuations of the round portions are received in borings provided in the strap and are continued in the form of threaded bolts (14) projecting over the strap and serving to screw on the conveying element by means of nuts ; - the portions (13) of the bracket received by the strap have a cylindrical shape with an undiminished cross section and are received by large borings (21) provided in the strap : characterized by the following further features : - the large borings (21) of the strap are followed by small borings (22) for receiving the threaded bolts ; - two transversal borings (25) are formed in the strap which in each case penetrate a part of a large boring (21) and each receive a clamped in pin (26) which is received by a milled part (15) of the cylindrical portion of the bracket in the region of the penetration.
Patent NO-881662-D0 (NO)
Inventor: MANUSCH CHRISTOPH
IPC: B65H35/07
Filed: 1988-04-15
Abstract: A hand-operated device for transferring a film from a carrier tape to a substrate has a housing made up of two parts connected by a swivelable linkage. The housing has two rotatable pivot pins coupled to each other by a clutch coupling. A cartridge is held in position in this housing by a suitable arrangement of pins and receptacles. This cartridge has, conrotatably linkable to the pivot pins, a feed reel and a wind-up reel for the tape, and has an applicator element at one end over which the tape runs and which is used to press the tape against the substrate for transfer of the film.
Patent NO-890864-D0 (NO)
Inventor: COMMANDEUR RAYMOND
IPC: C07C303/38
Filed: 1989-03-01
Abstract: Process for the synthesis of arylsulphonylalkylamides in which an arylsulphonyl halide is placed in contact with an excess of alkylamine and an aqueous solution of alkaline agent in excess in relation to the arylsulphonyl halide and then the water and excess amine are removed from the organic phase; the arylsulphonylalkylamide is then isolated. This process is particularly suited for N-n-butylbenzenesulphonamide which is obtained in a thermally stable quality and which can be advantageously employed as a plasticiser for polyamides.
Patent NO-912482-D0 (NO)
Inventor: HALM HANS
IPC: A47J31/02
Filed: 1991-06-25
Abstract: In known filter devices, there is the disadvantage that the pushing-on of a filter bag, its fixture and its release are sometimes very awkward. The new device simplifies these operations and thus the overall handling considerably. This is achieved in that the holder consists of a closed, ovally deformable ring (3), on which the two tensioning segments (5), which are located spaced apart opposite each other, can be moved parallel to one another over the entire length. Due to the possible great reduction in diameter, this design allows a simple pushing-on, e.g. of a paper tea bag, and also its secure fixture and release without problems. <IMAGE>
Patent NO-914032-D0 (NO)
Inventor: YAMADA MINORU
IPC: A61K31/745
Filed: 1991-10-14
Abstract: 1. A polymer for a prolonged release preparation which comprises     (A) a polylactic acid and   (B) a copolymer of glycolic acid and a  hydroxycarboxylic acid of general formula <CHEM> wherein R stands for an alkyl group having 2 to 8 carbons, and wherein the weight ratio of (A) and (B) is in the range of 10/90 to 90/10. The drug is released at a constant rate from the preparation over the total release period without a large burst at the initial stage. Furthermore, the drug release period of the preparation can be freely controlled by varying the blending ratio of (A) and (B).
Patent NO-921616-D0 (NO)
Inventor: GREENE JAMES MICHAEL
IPC: A61P31/04
Filed: 1992-04-27
Abstract: A tablet containing dirithromycin Form II.
Patent NO-943777-D0 (NO)
Inventor: ROSENBLUM MICHAEL G
IPC: A61K47/48
Filed: 1994-10-07
Abstract: Novel immunotoxins and methods of treating neoplastic diseases are provided. More specifically, immunotoxins comprised conjugation of a c-erbB-2 targeting moiety and a cell growth modulator are provided. These immunotoxins specifically and selectively kill tumor cells that over-express the c-erbB-2 protein. The novel immunotoxins would be useful in treating human mammary carcinomas, human ovarian carcinomas, lung carcinomas, gastric tumors, salivary gland adenocarcinomas, and colon adenocarcinomas.
Patent NO-951472-D0 (NO)
Inventor: FRIEBE ROBERT
IPC: C08G77/38
Filed: 1995-04-19
Abstract: The novel feature in the reaction of polysiloxanes with alkoxysilanes is that fluoride ions are present as activator, such ions pref. having as their source: (i) an alkali metal fluoride; or (ii) a non-metallic cpd. esp. a tetra-alkylammonium fluoride and/or NH4F as well as trialkylamine-HF and other polyhydrofluorides or tert. org. amines.
Patent NO-952993-D0 (NO)
Inventor: KALINA ALEXANDER I
IPC: F01K23/10
Filed: 1995-07-28
Abstract: Method and apparatus for implementing a thermodynamic cycle in which a gaseous working fluid is expanded to transform its energy into useable form, thereby generating a spent stream (38) which is then condensed to produce a condensed stream (1). From the condensed stream (1) the following streams are generated: a first stream (39) having a higher percentage of a low boiling component than is included in the condensed stream, a second stream (129) having a lower percentage of a low boiling component than is included in the condensed stream, and a third stream (71) having the same percentage of a low boiling component as is included in the condensed stream. The first, second, and third streams are subjected to multiple distillation operations (52,53,54) to generate a liquid working fluid (29) which is then evaporated to generate the gaseous working fluid. <MATH>
Patent NO-953212-D0 (NO)
Inventor: DAVID STEPHEN T
IPC: A61K9/00
Filed: 1995-08-16
Abstract: Pharmaceutical compsn. for making oral extended release gepirone (I) dosage forms comprises: (a) 0.5-12 wt.% (I).HCl; (b) 70-85 wt.% cellulosic polymer matrix; (c) excipients. The release rate of (I) is such that 18-24 hrs. are required to attain 90-95% absorption of (I). Pref. (b) is hydroxypropylmethylcellulose with viscosity 1.5 x 104 - 1 x 106; and (c) is colourant, microcrystalline cellulose, colloidal silica and/or magnesium stearate.
Patent NO-962672-D0 (NO)
Inventor: SCHWENK JORG
IPC: H04L9/08
Filed: 1996-06-24
Abstract: The method is operated at an exchange which is connected to a number of subscribers by insecure (especially radio) channels. A "shadow" is derived from the personal key of each authorised subscriber, and a key is constructed from the totality of such "shadows". Data for construction of the key are transmitted so that each authorised subscriber can derive the common key from his or her personal key, by computation from the associated "shadow" with the aid of the others.
Patent NO-975688-D0 (NO)
Inventor: TARGAN STEPHAN
IPC: G01N33/569
Filed: 1997-12-05
Abstract: The invention is directed to methods and kits for detecting and measuring the presence or absence of perinuclear anti-neutrophil cytoplasmic antibody of ulcerative colitis, primary sclerosing cholangitis or type 1 autoimmune hepatitis. The methods and kits of the present invention provide safe and reliable means for diagnosing ulcerative colitis, primary sclerosing cholangitis, and type 1 autoimmune hepatitis. The antigens reactive with perinuclear anti-neutrophil cytoplasmic autoantibody of ulcerative colitis and primary sclerosing cholangitis are also provided.
Patent NO-982466-D0 (NO)
Inventor: WAETJEN FRANK
IPC: C07D487/04
Filed: 1998-05-29
Abstract: The present invention relates to novel indole-2,3-dione-3-oxime derivatives capable of antagonising the effect of excitatory amino acids, such as glutamate. More specifically the novel indole-2,3-dione-3-oxime derivatives of the invention may be described by general formula (I), wherein R3 represents "Het", or a group of formula (II), wherein "Het" represents a saturated or unsaturated, 4 to 7 membered, monocyclic, heterocyclic ring, at least one of R31, R32, and R33 independendy represents hydrogen, alkyl, or hydroxyalkyl, and at least one of R31, R32, and R33 independently represents (CH2)nR34; wherein R34 represents hydroxy, carboxy, alkoxycarbonyl, alkenyloxycarbonyl, alkynyloxycarbonyl, cycloalkoxycarbonyl, cycloalkylalkoxycarbonyl, aryloxycarbonyl, aralkoxycarbonyl, CONR35R36, or "Het"; wherein n is 0, 1, 2, or 3; and R5 represents phenyl, naphthyl, thienyl, or pyridyl, all of which may be substituted. "A" represents a ring of five to seven atoms fused with the benzo ring at the positions marked "a" and "b", and formed by the following bivalent radicals: a-NR6-CH2-CH2-b; a-CH2-NR6-CH2-b; a-CH2-CH2-NR6-b; a-NR6-CH2-CH2-H2-b; a-CH2-NR6-CH2-CH2-b; a-CH2-CH2-NR6-CH2-b; a-CH2-CH2-CH2-NR6-b; a-NR6-CH2-CH2-CH2-CH2-b; a-CH2-NR6-CH2-CH2-CH2-b; a-CH2-CH2-NR6-CH2-CH2-b; a-CH2&mdas
Patent GB-0003676-D0 (GB)
Title: Aerofoils
IPC: F01D9/02
Filed: 2000-02-17
Abstract: A turbine stator vane for use in an axial flow gas turbine. The vane has an aerofoil, the pressure face of which is convex between platform and tip regions in a plane which extends both radially of the turbine and transversely of the general working fluid flow direction between the vanes. The trailing edge of the aerofoil is straight from platform to tip, and the spanwise convex and concave curvatures of the aerofoil pressure and suction surfaces respectively are achieved by rotational displacement of the aerofoil sections about the straight trailing edge. However, the axial width of the aerofoil is substantially constant over substantially all of the aerofoil radial height and the chord line at mid-height aerofoil sections is shorter than the chord lines in aerofoil sections at platform or tip regions. Reducing chord length at the mid-height region in this way lowers aerodynamic profile losses without unduly affecting vane performance. Also disclosed is a turbine rotor blade designed to form a stage pair with the stator vane.
Patent GB-0011006-D0 (GB)
Title: Method for selecting and controlling connection with internet service provider
IPC: H04L12/70
Filed: 2000-05-09
Abstract: A method for selecting an Internet service provider (ISP) 12 using a dynamic host configuration protocol (DHCP) in a point-to-point protocol (PPP) system which adopts an asymmetric digital subscriber line (ADSL) 16 and a method for controlling connection with the selected ISP. According to the above methods, it is possible for a subscriber 10 to directly receive desired data from the selected ISP 12 and to control the points in time at which a connection with a selected ISP is opened and closed since the subscriber can directly select the ISP by providing the ID of the ISP desired by the subscriber using the option field of the DHCP message to an ADSL terminal unit-remote (ATU-R) 102 when a predetermined terminal such as a personal computer (PC) 104 is connected to the ADSL 16.
Patent GB-0011424-D0 (GB)
Title: Quick-extraction punch-holder adaptor for converting punching machines from a single-punch to a multiple-punch configuration
IPC: B21D37/04
Filed: 2000-05-11
Abstract: A quick-extraction punch-holder adaptor (1) for converting punching machines from a single-punch to a multiple-punch configuration, connectable to a conventional turret of a punching machine, comprises a cylindrical body (3) crossed by a plurality of punch accommodation receptacles (4), a selection device (5) rotatably mounted at the end of the cylindrical body (3) and provided, at a lower face, with a tooth for contact with the head (2c) of each selected punch (2) and elastic elements (7), circumferentially interposed between the selection device (5) and the cylindrical body (3), and being loadable by compression to contrast the active stroke and produce the return of the punches (2). <IMAGE>
Patent GB-0013607-D0 (GB)
Title: Emission control
IPC: F01N13/02
Filed: 2000-06-06
Abstract: An exhaust gas treatment system (8) for a diesel engine (10) having a NOx absorber (28) charged with solid absorbent for absorbing NOx from a diesel exhaust gas and means (18) for introducing intermittently into the exhaust system CO upstream of said absorber (28) whereby the solid absorbent is regenerable by contact with the CO-enriched gas. A process for treating NOx in a diesel exhaust gas comprises absorbing the NOx in a solid absorbent and regenerating the absorbent by contacting it with CO-enriched gas.
Patent GB-0022981-D0 (GB)
Title: Manipulation of spermatozoa
IPC: A01K67/027
Filed: 2000-09-19
Abstract: The present invention relates to a method of sperm permeabilisation comprising: (a) washing a sample containing sperm in a sperm nuclear extraction buffer (SNEB) which includes one or more metal chelating agents and which is substantially free of non-ionic detergents and divalent cations; (b) contacting the sperm with one or more permeabilising agents; and (c) optionally separating the sperm tail from the sperm head; and to a method of sperm transformation which method comprises incubating a sample of sperm or sperm nuclei in one or more cell-free extracts. Also described are extracts and buffers for use in these methods, methods of preparing the extracts and uses of the transformed sperm nuclei.
Patent GB-0119299-D0 (GB)
Title: Electrostatic discharge protection for pixellated electronic device
IPC: G02F1/1368
Filed: 2001-08-08
Abstract: An electronic device (10) comprises an array of pixels (12), arranged in rows and columns (14,16) with row and column address lines (18,20) for addressing each pixel (12). Each row and column address line is connected to two discharge lines (30,32) through a discharge circuit (38). The circuit allows the passage of charge between the address line and the first discharge line (30) when the address line is at a potential below that of the first discharge line, and allows the passage of charge between the address line and the second discharge line (32) when the address line is at a potential above that of the second discharge line. This provides electrostatic discharge protection against an increase or decrease in voltage on the row or column address lines during manufacture of the device. By providing suitable voltages on the two discharge lines during operation of the manufactured device, it is possible to prevent the discharge circuit from operating, thereby saving power.
Patent GB-0119668-D0 (GB)
Title: Frames for glasses and/or parts thereof
IPC: C22F1/10
Filed: 2001-08-10
Abstract: A workpiece made from a nickel-titanium based shape memory alloy comprising 49-52 atomic % nickel is made into components for spectacle frame components by drawing the workpiece to give a residual strain of not less than approximately 30 %, followed by rolling, forging on a rotary swager or bending the workpiece to give an overall residual strain of not less than 35-40 % and then formed into a final shape by further plastic deformation. The alloy may comprise 48-51 atomic % titanium or it may be a ternary modification of NiTi such as NiTiX, where X is copper, iron niobium, vanadium, molybdenum, cobalt, tantalum, chromium or manganese and is present in an amount ranging from 1-25 atomic %. Components made in such a manner are super-elastic, are adaptable to a face by plastic deformation and have an elasticity of over 2 % within a temperature range varying from -40 {C to 50 {C.
Patent GB-0126567-D0 (GB)
Title: Apparatus and method for dynamic element
IPC: H03M1/74
Filed: 2001-11-06
Abstract: Apparatus and method of dynamic element matching overcomes problems associated with noise arising from mismatch errors thereby enabling high quality devices and systems to be made from cheaper, low tolerance components. An input signal has a transfer function applied thereto so as to transform its value. A plurality of predetermined values are accessed, from a digital store and are added together. Information derived from the transformed value is compared with the simulation of the predetermined values so as to derive an error signal. The error signal is used to correct signal mismatch.
Patent GB-0129658-D0 (GB)
Title: Fast heating cathode
IPC: H01J1/24
Filed: 2001-12-11
Abstract: A fast heating cathode comprises a layer of diamond, a thermionic emitting element in thermal contact with a surface of the diamond layer and means to heat the diamond layer.
Patent GB-0412489-D0 (GB)
Title: Ostomy pouches
IPC: A61F5/445
Filed: 2004-06-04
Abstract: A drainable pouch for an ostomy bag 10, having first 12 and second 14 side walls forming a cavity the side walls 12,14 defining a foldable neck portion 18 terminating in a discharge opening 20 for draining contents of the pouch 10 from the cavity. The discharge opening 20 being closed and opened by folding and unfolding the neck portion 18. The first side wall 12 of the neck portion 18 has a first transversely-extending resiliently flexible member 26 adjacent the discharge opening and a second transversely-extending resiliently flexible member adjacent the first flexible member 32. The second side wall 14 of the neck portion 18 can have a tab 42a, 42b attached for use opening the discharge opening 20. The second side wall 14 of the neck portion 18 can also have a third transversely-extending resiliently flexible member 34 adjacent the discharge opening 20.
Patent GB-0502409-D0 (GB)
Title: Method for establishing a mobile internet data session
IPC: H04L29/08
Filed: 2005-02-07
Abstract: In a method for establishing a mobile internet data session between a remote data reporting device and a data collection device. The remote data reporting device is provided with an identifier of the data collection device. When the remote data reporting device receives a message containing the identifier it initiates a mobile internet data session with the data collection device. This method can be applied to automatic meter reading systems or enviromental/weather monitoring systems.